A novel paramagnetic dithiadiazolyl radical:: Crystal structure and magnetic properties of p-BrC6F4CNSSN•

被引：49

作者：

Antorrena, G

Davies, JE

Hartley, M

Palacio, F

Rawson, JM

Smith, JNB

Steiner, A

机构：

[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

[2] Univ Zaragoza, CSIC, Inst Ciencia Mat Aragon, E-50009 Zaragoza, Spain

[3] Univ Liverpool, Dept Chem, Liverpool L69 7ZD, Merseyside, England

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 15期

关键词：

D O I：

10.1039/a903771c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The dithiadiazolyl radical p-BrC6F4CNSSN. 2 retains its monomeric nature in the solid state; variable temperature magnetic studies on 2 indicate Curie-Weiss behaviour (theta = -27 K) above 60 K with an effective magnetic moment of 1.45 mu(B) at room temperature; the absence of long-range magnetic order down to 1.8 K is attributed to the low dimensionality of the magnetic exchange pathway predicted on the basis of the inter-molecular S ... N interactions.

引用

页码：1393 / 1394

页数：2

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